package com.itheima.dao.store;

import com.itheima.domain.store.Course;

import java.util.List;

/**
 * @program: Web综合案例
 * @author: DingYaDong
 * @create: 2021-06-24 14:56
 */
public interface CourseDao {
    List<Course> findAll();
    Course findById(String id);
    int delete(String id);
    int save(Course course);
    int update(Course course);
}
